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SEMIQLEAP · Project

Industrial-Scale Semiconductor Lasers for Quantum Computing and Atomic Clocks

digitalPilotedTRL 8

Imagine trying to power a super-precise quantum computer with a laser that is too bulky or unstable to leave a lab. This project creates a new type of compact laser chip that acts like a high-power light engine. It turns a complex laboratory setup into a reliable, mass-produced part that fits right into a commercial device.

By the numbers
10W
Output power in 700-800 nm range
8
Target Technology Readiness Level (TRL) for gain chips
The business problem

What needed solving

Quantum systems currently rely on bulky, expensive, and fragile lasers that are confined to research labs. There is a critical lack of standardized, high-power, and compact laser modules suitable for industrial-scale deployment.

The solution

What was built

An industrial production chain for VECSEL lasers, including TRL 8 gain chips, automated quality assurance processes, and the VXL OEM laser module platform.

Audience

Who needs this

Quantum computer manufacturersOptical atomic clock developersQuantum sensor companiesHigh-precision optical instrument makers
Business applications

Who can put this to work

Quantum Computing
SME
Target: Quantum hardware manufacturer

If you are a hardware manufacturer dealing with bulky, unstable laser systems for trapped ion qubits — this project developed a VECSEL-based laser platform that provides 10W output power in a compact form factor. This allows for easier scaling of quantum processors.

Precision Timing
enterprise
Target: Optical atomic clock developer

If you are a clock developer dealing with the high cost and fragility of TiSaphire lasers — this project developed an automated assembly process for OEM laser modules. This ensures extended lifetime and easier serviceability for ultra-precise timing devices.

Advanced Manufacturing
mid-size
Target: Quantum sensor integrator

If you are an integrator dealing with the lack of standardized laser components — this project developed automated characterization and benchmarking for semiconductor quality assurance. This enables high-volume production of reliable laser modules.

Frequently asked

Quick answers

What is the cost or price of these laser systems?

Based on available project data, specific pricing is not mentioned, but the project focuses on reducing costs through high-volume production and automated assembly.

Can this technology be produced at an industrial scale?

Yes, the project specifically targets scaling semiconductor gain chip fabrication to TRL 8 and implementing automated wafer production and characterization to enable high-volume production.

What is the IP or licensing status?

Based on available project data, Vexlum OY holds the unique VECSEL-based technology and is vertically integrating the manufacturing process from wafer design to system assembly.

How does this integrate into existing quantum systems?

The project developed a new OEM laser platform (VXL product line) and an even smaller line with embedded electronics for scalable integration.

What is the expected timeline for market availability?

The project period runs from 2024-05-01 to 2026-04-30, aiming to move the technology from early-stage innovation to a scalable industrial solution.

Consortium

Who built it

The project is led by a single SME, Vexlum OY from Finland. With a 100% industry ratio and a vertically integrated approach, the consortium is streamlined for rapid commercialization rather than academic research, focusing entirely on the transition from lab to volume production.

How to reach the team

Contact Vexlum OY in Finland regarding the VXL product line.

Next steps

Talk to the team behind this work.

Contact us to find integration partners for VECSEL laser technology.